P

Inventor

QI YU

CA170 patents
⚠️ This page may combine multiple inventors who share the name “QI YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XEROX CORP

39 patents
US6770904B2Aug 3, 2004

Polythiophenes and electronic devices generated therefrom

XEROX CORP149 citations99
US6057048AMay 2, 2000

Electroluminescent (EL) devices

XEROX CORP178 citations99
US7081234B1Jul 25, 2006

Process of making hydrophobic metal oxide nanoparticles

XEROX CORP72 citations98
US6949762B2Sep 27, 2005

Polythiophenes and devices thereof

XEROX CORP91 citations98
US8883264B2Nov 11, 2014

Method of powder coating and powder-coated fuser member

XEROX CORP67 citations96
US6872801B2Mar 29, 2005

Polythiophenes and devices thereof

XEROX CORP44 citations96
US7456424B2Nov 25, 2008

Thin film transistors including indolocarbozoles

XEROX CORP21 citations93
US7402681B2Jul 22, 2008

Compound with indolocarbazole moieties and devices containing such compound

XEROX CORP35 citations93
US7132682B2Nov 7, 2006

Polythiophenes and devices thereof

XEROX CORP17 citations93
US7132500B2Nov 7, 2006

Polythiophenes and devices thereof

XEROX CORP16 citations93
US6946226B2Sep 20, 2005

Photoconductive imaging members

XEROX CORP36 citations93
US6495300B1Dec 17, 2002

Photoconductive imaging members

XEROX CORP23 citations92
US6277535B1Aug 21, 2001

Undercoating layer for imaging member

XEROX CORP24 citations92
US9458325B2Oct 4, 2016

Graphene and fluorpolymer composite

XEROX CORP8 citations84
US8017248B2Sep 13, 2011

Fuser member having fluorinated polyimide outer layer

XEROX CORP7 citations84
US7991340B2Aug 2, 2011

Fuser member

XEROX CORP13 citations84
US7985523B2Jul 26, 2011

Toners containing polyhedral oligomeric silsesquioxanes

XEROX CORP14 citations84
US7976692B2Jul 12, 2011

Metallization process for making fuser members

XEROX CORP10 citations84
US7560161B2Jul 14, 2009

Inorganic material surface grafted with charge transport moiety

XEROX CORP11 citations84
US7256418B2Aug 14, 2007

Polythiophenes and devices thereof

XEROX CORP13 citations84
US7232633B2Jun 19, 2007

Imaging member having inorganic material filler surface grafted with charge transport moiety

XEROX CORP14 citations84
US6818366B2Nov 16, 2004

Photoconductive imaging members

XEROX CORP16 citations84
US9242456B2Jan 26, 2016

Aqueous ink jet blanket

XEROX CORP6 citations83
US9109140B2Aug 18, 2015

Mixed organosiloxane networks for tunable surface properties for blanket substrates for indirect printing methods

XEROX CORP11 citations83
US7560205B2Jul 14, 2009

Photoconductive imaging members

XEROX CORP13 citations79
US7517945B2Apr 14, 2009

Polythiophenes and devices thereof

XEROX CORP6 citations74
US7282733B2Oct 16, 2007

Polythiophenes and devices thereof

XEROX CORP6 citations74
US7141644B2Nov 28, 2006

Polthiophenes and devices thereof

XEROX CORP9 citations74
US7122283B2Oct 17, 2006

Photoconductive members

XEROX CORP8 citations74
US6743888B1Jun 1, 2004

Polycarbonates

XEROX CORP8 citations74
US6309785B1Oct 30, 2001

Imaging members

XEROX CORP7 citations74
US6214505B1Apr 10, 2001

Imaging members

XEROX CORP13 citations74
US10248038B1Apr 2, 2019

Graphene-containing toners and related methods

XEROX CORP2 citations73
US9573360B2Feb 21, 2017

Thermally conductive aqueous transfix blanket

XEROX CORP2 citations73
US9541873B2Jan 10, 2017

Carbon nanoparticle and fluorpolymer composite fuser coating

XEROX CORP3 citations73
US9333742B2May 10, 2016

Aqueous ink jet blanket

XEROX CORP5 citations72
US9950549B2Apr 24, 2018

Imaging plate multi-layer blanket

XEROX CORP6 citations71
US9529312B2Dec 27, 2016

Graphene and fluoropolymer composite fuser coating

XEROX CORP5 citations70
US11852526B2Dec 26, 2023

Printed sun exposure sensor with fluorescent toner for disposable/single use

XEROX CORP2 citations67

QI YU

6 patents

FUJI XEROX CO LTD

2 patents

MOORLAG CAROLYN

1 patent

MOORLAG CAROLYN P

1 patent

UNIV CHINA PETROLEUM EAST CHINA

1 patent

Showing the top 50 of 170 patents by PatentIndex Score.